Autosampler Vials, Headspace Vials & Chromatography Vials Manufacturer

Zhejiang Aijiren Technology, Inc. is a global supplier of life-science, chemistry and laboratory consumables. We manufacture HPLC/GC autosampler vials, headspace vials, closures, inserts, crimpers and syringe filters, plus COD test tubes for water analysis.

Featured Products
Autosampler, Headspace, Storage Vials, Syringe Filters & more — hplcvials product series.
360° Virtual Factory Tour
Walk through our production workshops, Class 100,000 cleanroom and packaging lines with an immersive 360° virtual tour — no on-site visit required.
Production Display
Visit our workshops, cleanroom and packaging lines through 360° VR scenes.
About Aijiren
Who we are, how we work and why global labs choose us.
Company profile

Company Profile

Zhejiang Aijiren Technology, Inc. is a leading global supplier specializing in life sciences, chemistry, and laboratory consumables. Our primary products include high-performance liquid chromatography (HPLC) and gas chromatography (GC) consumables, such as chromatography autosampler vials with closures, inserts, crimpers, and syringe filters.

We have supplied products to over 70 countries, serving more than 4,000 customers worldwide. Our 120 employees operate in a Class 100,000 cleanroom environment with ISO, GMP and Bureau Veritas certifications.

Quality inspection center

Certifications & QC

We are ISO 9001:2015 certified and audited by the industry-leading SGS, ensuring consistent product quality and stability. We actively invest in new product research and development, hold numerous patents and continue to provide customers with innovative and reliable laboratory consumable solutions.

  • ISO 9001:2015 Quality Management System
  • ISO 14001:2015 Environmental Management System
  • ISO 45001:2018 Occupational Health & Safety
  • SGS-Tested Products
R&D center

R&D & OEM / ODM

We have a team of highly skilled engineers and chemists and collaborate with local universities to focus on technological innovation and process optimization for laboratory consumables and chromatography analysis products.

The R&D center is equipped with advanced analytical instruments and automated testing equipment, and is committed to the application of new materials, product performance enhancement, and the development of intelligent manufacturing solutions. We continuously launch new products to meet the needs of global customers, support OEM/ODM customization, and help improve scientific research and production efficiency.

Factory view

Factory & Logistics

Our factory covers over 10,000 square meters and is equipped with automated production lines and Class 100,000 cleanrooms to ensure high-quality manufacturing of laboratory consumables.

We have more than 120 experienced employees working across specialized workshops, including gasket production, vial printing, bonding, and packaging. Aijiren is committed to precision manufacturing and strict quality control to meet the demands of global customers in the chromatography and laboratory industries.

Our Advantages
Four reasons global laboratories and distributors partner with Aijiren.
High quality products

We use high-quality raw materials and advanced production processes to ensure that every product has high quality and stability.

Customized services

We uphold our commitment to high-quality products in the manufacturing industry, setting the standard for excellence with OEM/ODM options.

Quick response and delivery

We have an efficient production line and a complete logistics system, which can quickly respond to customer needs and deliver products in a timely manner.

Resource integration ability

The company has excellent resource integration ability, which can integrate various resources within the industry and improve overall competitiveness.

Our Certifications
ISO 9001:2015, ISO 14001, ISO 45001 and SGS-tested product lines.
ISO 9001:2015 Certificate ISO 9001:2015 Certificate
Frequently Asked Questions
Quick answers to common questions about certifications, MOQ, OEM and lead times.
What certifications do you hold?
  • ISO 9001:2015 Quality Management System Certificate
  • ISO 14001:2015 Environmental Management System Certificate
  • ISO 45001:2018 Occupational Health and Safety Management System Certificate
  • SGS-Tested Products
Could you clarify your business model - do you manufacture products directly or operate as a distributor?

As an established manufacturer, we produce high-quality laboratory consumables such as vials, caps, septa and so on. Our product range also extends to other essential chemical analysis supplies to meet diverse lab needs.

Could you confirm whether you offer OEM services?

Yes, we provide OEM services and can customize products according to your specifications. Please note there are minimum order quantity (MOQ) requirements. We'd be happy to discuss your specific needs.

What are your standard MOQ requirements, and do you accommodate trial or sample-sized orders?

We welcome orders of all sizes! For overseas customers, we suggest minimum quantities of 1,000 pieces to help balance shipping costs with product value.

What are your production cycle times for standard orders?

Standard lead times: Available inventory 2-5 days; Production runs 15-25 days; Custom projects 30-90 days. (Exact timelines confirmed upon order.)